crinkle

US /ˈkrɪŋ.kəl/
UK /ˈkrɪŋ.kəl/
1.

nhăn

to become covered in many small lines and folds, or to cause something to do this:

:
She crinkled her nose up in distaste.
1.

nhăn

a small line or fold:

:
She felt him relax again, the crinkles deepening as his smile returned.